package com.ck.dp.BuilderPattern.service.impl;

import com.ck.dp.BuilderPattern.service.Item;
import com.ck.dp.BuilderPattern.service.Packing;

public abstract class ColdDrink implements Item {

	/**
	 * 杯子
	 */
	public Packing packing() {
		return new Bottle();
	}

	public abstract float price() ;

}
